| Barcelona to Waimea (Hawaii) | 7,963.04 mi (12,815.28 km) |
| Barcelona to Waipahu (Hawaii) | 7,917.88 mi (12,742.59 km) |
| Barcelona to Waipio (Hawaii) | 7,915.75 mi (12,739.17 km) |
| Barcelona to Wake Forest (North Carolina) | 4,207.18 mi (6,770.80 km) |
| Barcelona to Wakefield (Virginia) | 4,045.21 mi (6,510.13 km) |
| Barcelona to Waldorf (Maryland) | 4,037.68 mi (6,498.02 km) |
| Barcelona to Walker (Michigan) | 4,278.54 mi (6,885.65 km) |
| Barcelona to Walker Mill (Maryland) | 4,026.84 mi (6,480.57 km) |
| Barcelona to Walla Walla (Washington) | 5,373.70 mi (8,648.13 km) |
| Barcelona to Wallingford Center (Connecticut) | 3,753.38 mi (6,040.49 km) |
| Barcelona to Wallington (New Jersey) | 3,831.82 mi (6,166.72 km) |
| Barcelona to Walnut (California) | 5,985.66 mi (9,633.00 km) |
| Barcelona to Walnut Creek (California) | 5,928.38 mi (9,540.80 km) |
| Barcelona to Walnut Park (California) | 6,002.58 mi (9,660.22 km) |
| Barcelona to Waltham (Massachusetts) | 3,652.01 mi (5,877.34 km) |
